Save
Email
Print
Share
RSSBrowse News Stories
11 to 20 of 96 stories
view headlines only
-
NASA Sees Sun Send out Mid-Level Solar Flare
July 19, 2012 — A new image was captured by NASA's Solar Dynamics Observatory on July 19, 2012 of an M7.7 class solar flare. The image represents light in the 131 Angstrom wavelength, which is particularly good for ... > full story -
Sun's Coronal Mass Ejection Results in Aurora Show on Earth
July 16, 2012 — Over the July 14-15, 2012 weekend and through the early morning of July 16, Earth experienced what's called a geomagnetic storm, which happens when the magnetic bubble around Earth, the ... > full story -
Sounds of Northern Lights Are Born Close to Ground
July 9, 2012 — For the first time, researchers have located where the sounds associated with the northern lights are created. The auroral sounds that have been described in folktales and by wilderness wanderers are ... > full story -
Solar Flare: Another M-Class Flare from Sunspot 1515
July 5, 2012 — Active Region 1515 has now spit out 12 M-class flares since July 3. Early in the morning of July 5, 2012, there was an M6.1 flare. It peaked at 7:44 AM EDT. This caused a moderate -- classified as R2 ... > full story -
New Solar Active Region Spitting out Flares
June 14, 2012 — An active region on the sun, numbered AR 1504, rotated into view over the left side of the sun on June 10, 2012. The region fired off two M-class flares and two coronal mass ejections (CMEs) on June ... > full story -
Uranus Auroras Glimpsed from Earth
April 13, 2012 — For the first time, scientists have captured images of auroras above the giant ice planet Uranus, finding further evidence of just how peculiar a world that distant planet is. Detected by means of ... > full story -
Cassini Makes Simultaneous Measurements of Saturn's Nightside Aurora and Associated Electric Current System
March 27, 2012 — Since the NASA / ESA Cassini-Huygens spacecraft arrived at Saturn in 2004, astronomers and space scientists have been able to study the ringed planet and its moons in great detail. Now, for the first ... > full story -
Northern Lights: First-Ever Measurement of Auroral Turbulence Using a Nanosatellite Radar Receiver
March 22, 2012 — Researchers have taken the first-ever measurement of naturally occurring auroral turbulence recorded using a nanosatellite radar ... > full story -
Flying Through a Geomagnetic Storm
March 13, 2012 — Glowing green and red, shimmering hypnotically across the night sky, the aurora borealis is a wonder to behold. Longtime sky watchers say it is the greatest show on Earth. It might be the greatest ... > full story -
Large Solar Flares Generate Geomagnetic Storm
March 8, 2012 — A pair of unusually large solar flares early March 7, 2012 generated a Coronal Mass Ejection that was expected to reach Earth around mid-day March 8. It will likely cause at least a strong ... > full story
Search ScienceDaily
Number of stories in archives: 138,557
more 
